The most reasonably priced component used on the Sh100 Scoopy 2000 (y) Italy Wlb Fuel Tank/fuel Pump is the Clip B8,tube.
Some items from this specific schematic: Collar,rad Mt, Collar,fuel Unit, Cover,fuel Cock, Auto Cock Assy,fu.
The Fuel Tank/fuel Pump assembly is constructed from several parts from which the Tank Comp,fuel is the most expensive.